@charset "utf-8";
/**
*   MYZHAN Copyright (C)2008-2066
*   This is NOT a freeware,Use is subject to license.txt
*/
/* global */
*{box-sizing:border-box}
html {scroll-behavior: smooth;}
p{padding:0;margin:0}
/* 为内容添加顶部padding，避免被固定导航栏遮挡 */
        .content-wrapper {
        }

        /* ====== 投资者关系页面原有样式 ====== */
        /* 新增背景设计方案 */
        body {
            background-color: #f8f9fa;
            background-image: 
                /* 主要渐变背景 */
                linear-gradient(135deg, rgba(240, 247, 255, 0.7) 0%, rgba(248, 249, 252, 0.7) 100%),
                /* 几何网格图案 - 非常淡的线条，体现结构感 */
                repeating-linear-gradient(0deg, transparent, transparent 19px, rgba(0, 86, 179, 0.03) 20px),
                repeating-linear-gradient(90deg, transparent, transparent 19px, rgba(0, 86, 179, 0.03) 20px),
                /* 右上角轻微高光 */
                radial-gradient(circle at 90% 10%, rgba(46, 204, 113, 0.03), transparent 50%),
                /* 左下角轻微高光 */
                radial-gradient(circle at 10% 90%, rgba(52, 152, 219, 0.03), transparent 50%);
            background-attachment: fixed;
            background-size: 100% 100%;
            position: relative;
            overflow-x: hidden;
            color: #333;
            line-height: 1.6;
            max-width: 100%;
            margin: 0;
            animation: fadeIn 1s ease;
        }

        /* 添加一些微妙的动态粒子效果（可选，提升现代感） */
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                radial-gradient(circle at 20% 30%, rgba(0, 86, 179, 0.04) 0%, transparent 2%),
                radial-gradient(circle at 80% 70%, rgba(46, 204, 113, 0.04) 0%, transparent 2%),
                radial-gradient(circle at 40% 80%, rgba(155, 89, 182, 0.03) 0%, transparent 2%),
                radial-gradient(circle at 70% 20%, rgba(231, 76, 60, 0.03) 0%, transparent 2%);
            pointer-events: none;
            z-index: -1;
        }

        /* 添加一些向上的趋势线图案（非常淡） */
        body::after {
            content: '';
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                /* 趋势线1 */
                linear-gradient(
                    15deg,
                    transparent 60%,
                    rgba(46, 204, 113, 0.03) 60%,
                    rgba(46, 204, 113, 0.03) 62%,
                    transparent 62%
                ),
                /* 趋势线2 */
                linear-gradient(
                    10deg,
                    transparent 40%,
                    rgba(52, 152, 219, 0.03) 40%,
                    rgba(52, 152, 219, 0.03) 42%,
                    transparent 42%
                ),
                /* 趋势线3 */
                linear-gradient(
                    5deg,
                    transparent 30%,
                    rgba(0, 86, 179, 0.02) 30%,
                    rgba(0, 86, 179, 0.02) 32%,
                    transparent 32%
                );
            pointer-events: none;
            z-index: -1;
            opacity: 0.3;
        }
 .emailtc{width:100%;}
 .emailtc .fas{color:var(--success-700);font-size:40px}
        .ir-container {
            display: flex;
            flex-direction: column;
            gap: 25px;
            padding: 0 20px 20px 20px;
            max-width: 1400px;
            margin: 0 auto;
            position: relative;
        }

        /* 为页面添加一个优雅的顶部装饰线 */
        .ir-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 20px;
            right: 20px;
            height: 3px;
            background: linear-gradient(90deg, 
                #0056b3 0%, 
                #2ecc71 50%, 
                #9b59b6 100%);
            border-radius: 0 0 3px 3px;
            opacity: 0.7;
        }

        /* ====== 首屏全屏投资者关系图片 ====== */
        .investor-hero {
            width: 100vw;
            position: relative;
            left: 50%;
            right: 50%;
            margin-left: -50vw;
            margin-right: -50vw;
            height: 400px;
            background: linear-gradient(135deg, 
                rgba(0, 86, 179, 0.95) 0%, 
                rgba(30, 136, 229, 0.95) 50%,
                rgba(46, 204, 113, 0.8) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 30px;
            overflow: hidden;
        }

        .investor-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                /* 添加一些微弱的圆形图案 */
                radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                /* 添加一些线条效果 */
                repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255, 255, 255, 0.05) 11px);
            z-index: 1;
        }

        .hero-content {
            text-align: center;
            color: white;
            z-index: 2;
            padding: 0 20px;
            max-width: 770px;
        }

        .hero-content h2 {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 20px;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }

        .hero-content p {
            font-size: 1.5rem;
            opacity: 0.9;
            line-height: 1.6;
            margin: 0;
        }

        /* ====== 信息卡片通用样式 ====== */
        .info-card {
            background: white;
            padding: 25px;
            box-shadow: 
                0 5px 15px rgba(0, 0, 0, 0.05),
                0 0 0 1px rgba(0, 86, 179, 0.05); /* 添加蓝色边框效果 */
            border-top: 4px solid;
            transition: all 0.3s ease;
            position: relative;
            z-index: 1;
            animation: fadeInUp 0.5s ease forwards;
            opacity: 0;
        }

        .info-card:hover {
            transform: translateY(-5px);
            box-shadow: 
                0 8px 20px rgba(0, 0, 0, 0.08),
                0 0 0 1px rgba(0, 86, 179, 0.1); /* 悬停时边框效果增强 */
        }

        .card-title {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: #2c3e50;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .card-title i {
            font-size: 1.3rem;
        }

        /* ====== 核心信息公告区 ====== */
        #core-info {
            border-top-color: #3498db; /* 蓝色 */
            animation-delay: 0.1s;
        }

        .ticker-status {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: center;
            margin-bottom: 20px;
        }

        .ticker {
            background: linear-gradient(135deg, 
                #0056b3 0%, 
                #1e88e5 50%, 
                #2ecc71 100%);
            color: white;
            padding: 15px 25px;
            text-align: center;
            min-width: 250px;
            position: relative;
            overflow: hidden;
        }

        .ticker::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, 
                transparent 0%, 
                rgba(255, 255, 255, 0.1) 50%, 
                transparent 100%);
            animation: shine 3s infinite;
        }

        @keyframes shine {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100%); }
        }

        .ticker-code {
            font-size: 2.8rem;
            font-weight: 800;
            letter-spacing: 2px;
            line-height: 1;
            position: relative;
            z-index: 1;
        }

        .ticker-exchange {
            font-size: 1rem;
            opacity: 0.9;
            margin-top: 5px;
            position: relative;
            z-index: 1;
        }

        .status-badge {
            background-color: #fff3cd;
            color: #856404;
            padding: 10px 20px;
            font-weight: 600;
            border: 1px solid #ffeaa7;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .status-badge .blink {
            display: inline-block;
            width: 10px;
            height: 10px;
            background-color: #ffc107;
            animation: blink 1.5s infinite;
        }

        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        /* ====== 预计上市日期样式 ====== */
        .listing-date {
            margin-top: 15px;
            padding: 12px 20px;
            background-color: #e8f4fc;
            border-left: 4px solid #3498db;
            font-size: 1.1rem;
            font-weight: 600;
            color: #2c3e50;
        }

        /* ====== 选项卡区域 ====== */
        #documents-calendar {
            border-top-color: #2ecc71; /* 绿色 */
            animation-delay: 0.2s;
        }

        .tabs-container {
            margin-top: 20px;
        }

        .tabs-header {
            display: flex;
            border-bottom: 2px solid #eaeaea;
            margin-bottom: 25px;
            flex-wrap: wrap;
            overflow-x: auto;
        }

        .tab-btn {
            padding: 15px 25px;
            background: none;
            border: none;
            font-size: 1.1rem;
            font-weight: 600;
            color: #7f8c8d;
            cursor: pointer;
            position: relative;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }

        .tab-btn:hover {
            color: #3498db;
            background-color: #f8f9fa;
        }

        .tab-btn.active {
            color: #0056b3;
            background: linear-gradient(to bottom, #f0f7ff, #e8f4fc);
            border-bottom: 3px solid #0056b3;
        }

        .tab-btn.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 3px;
            background-color: #0056b3;
        }

        .tab-content {
            display: none;
            animation: fadeIn 0.5s ease;
        }

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

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        /* ====== 最新公告样式 ====== */
        .latest-announcement {
            background-color: #fff9e6;
            border: 2px solid #ffcc00;
            padding: 25px;
            margin-bottom: 30px;
        }

        .announcement-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 20px;
        }

        .announcement-title {
            font-size: 1.8rem;
            color: #d35400;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .announcement-date {
            background-color: #d35400;
            color: white;
            padding: 5px 15px;
            font-size: 0.9rem;
            font-weight: 600;
        }

        .announcement-content {
            line-height: 1.7;
            color: #555;
            font-size: 1.05rem;
        }

        .announcement-content p {
            margin-bottom: 15px;
        }

        .announcement-content ul {
            margin-left: 20px;
            margin-bottom: 20px;
        }

        .announcement-content li {
            margin-bottom: 8px;
        }

        /* ====== 文件列表样式 ====== */
        .file-list {
            list-style: none;
            padding: 0;
            min-height: 600px;
        }

        .file-item {
            padding: 18px 20px;
            border-bottom: 1px solid #eaeaea;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
            cursor: pointer;
            margin-bottom: 8px;
        }

        .file-item:hover {
            background: linear-gradient(90deg, #f0f7ff 0%, #f8f9fa 100%);
            transform: translateX(5px);
            box-shadow: 0 3px 10px rgba(0, 86, 179, 0.1);
            border-left: 3px solid #0056b3;
            padding-left: 22px; /* 补偿边框宽度 */
        }

        .file-item:last-child {
            border-bottom: none;
        }

        .file-info {
            display: flex;
            align-items: center;
            gap: 15px;
            flex: 1;
        }

        .file-icon {
            color: #3498db;
            font-size: 1.2rem;
            width: 40px;
            height: 40px;
            background-color: #e8f4fc;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .file-details {
            flex: 1;
        }

        .file-name {
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 5px;
            font-size: 1.1rem;
        }

        .file-meta-info {
            display: flex;
            align-items: center;
            gap: 15px;
            flex-wrap: wrap;
        }

        .file-type {
            font-size: 0.85rem;
            background-color: #e8f4fc;
            color: #3498db;
            padding: 3px 8px;
            font-weight: 600;
        }

        .file-year {
            font-size: 0.85rem;
            background-color: #f0f7ff;
            color: #2c3e50;
            padding: 3px 8px;
            font-weight: 600;
        }

        .file-desc {
            font-size: 0.9rem;
            color: #7f8c8d;
            margin-top: 5px;
            max-width: 600px;
            height: 22px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .file-meta {
            display: flex;
            align-items: center;
            gap: 20px;
            min-width: 200px;
            justify-content: flex-end;
            flex-shrink: 0;
        }

        .file-date {
            font-size: 0.9rem;
            color: #7f8c8d;
            background-color: #f8f9fa;
            padding: 5px 10px;
            font-weight: 600;
        }

        .file-size {
            font-size: 0.85rem;
            color: #7f8c8d;
        }

        .download-btn {
            background: linear-gradient(135deg, #0056b3 0%, #1e88e5 100%);
            color: white;
            border: none;
            padding: 8px 15px;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 5px;
            position: relative;
            overflow: hidden;
        }

        .download-btn:hover {
            background: linear-gradient(135deg, #004494 0%, #0056b3 100%);
            transform: translateY(-2px);
            box-shadow: 0 5px 10px rgba(0, 86, 179, 0.3);
        }

        /* ====== 分页样式 ====== */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid #eaeaea;
        }

        .pagination-info {
            font-size: 0.9rem;
            color: #7f8c8d;
            margin-right: 20px;
        }

        .page-btn {
            background: none;
            border: 1px solid #ddd;
            color: #555;
            padding: 8px 12px;
            margin: 0 5px;
            cursor: pointer;
            transition: all 0.3s;
            font-size: 0.9rem;
            min-width: 36px;
            text-align: center;
        }

        .page-btn:hover {
            background-color: #f0f7ff;
            border-color: #3498db;
            color: #3498db;
        }

        .page-btn.active {
            background-color: #0056b3;
            border-color: #0056b3;
            color: white;
        }

        .page-btn.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .page-btn.disabled:hover {
            background: none;
            border-color: #ddd;
            color: #555;
        }

        /* ====== 详细视图样式 ====== */
        .detail-view {
            display: none;
        }

        .detail-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 1px solid #eaeaea;
        }

        .back-btn {
            background: none;
            border: none;
            color: #0056b3;
            font-size: 0.95rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 5px 10px;
            transition: background-color 0.3s;
        }

        .back-btn:hover {
            background-color: #f0f7ff;
        }

        .detail-title {
            font-size: 1.5rem;
            color: #2c3e50;
            font-weight: 700;
            margin-bottom: 5px;
        }

        .detail-subtitle {
            font-size: 1rem;
            color: #7f8c8d;
            margin-bottom: 20px;
        }

        .detail-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 30px;
            padding: 20px;
            background-color: #f8f9fa;
        }

        .detail-item {
            flex: 1;
            min-width: 150px;
        }

        .detail-label {
            font-size: 0.9rem;
            color: #7f8c8d;
            margin-bottom: 5px;
        }

        .detail-value {
            font-size: 1.1rem;
            color: #2c3e50;
            font-weight: 600;
        }

        .detail-content {
            line-height: 1.7;
            color: #555;
            margin-bottom: 30px;
        }

        .detail-actions {
            display: flex;
            gap: 15px;
            margin-top: 30px;
        }

        /* ====== 日历样式 ====== */
        .calendar-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 10px;
        }

        .calendar-item {
            background: linear-gradient(135deg, #f8f9fa 0%, #f0f7ff 100%);
            padding: 20px;
            border: 1px solid #eaeaea;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .calendar-item:hover {
            background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fc 100%);
            border-color: #2ecc71;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(46, 204, 113, 0.15);
        }

        .calendar-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 15px;
        }

        .calendar-date {
            background-color: #2ecc71;
            color: white;
            width: 70px;
            height: 70px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            flex-shrink: 0;
        }

        .calendar-month {
            font-size: 0.9rem;
            font-weight: 600;
            text-transform: uppercase;
            margin-top: 5px;
        }

        .calendar-day {
            font-size: 1.8rem;
            font-weight: 700;
            line-height: 1;
        }

        .calendar-title {
            font-weight: 700;
            color: #2c3e50;
            font-size: 1.2rem;
            margin-bottom: 5px;
            line-height: 23px;
            height: 46px;
            overflow: hidden;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            display: -webkit-box;
        }

        .calendar-time {
            font-size: 0.9rem;
            color: #7f8c8d;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .calendar-desc {
            font-size: 0.95rem;
            color: #555;
            line-height: 1.5;
            height: 65px;
            overflow: hidden;
            -webkit-line-clamp: 32;
            -webkit-box-orient: vertical;
            display: -webkit-box;
        }

        .calendar-type {
            display: inline-block;
            background-color: #e8f4fc;
            color: #3498db;
            padding: 3px 8px;
            font-size: 0.8rem;
            margin-top: 10px;
            font-weight: 600;
        }

        /* ====== 投资者教育与资源 - 修改按钮对齐方式和长度 ====== */
        #education {
            border-top-color: #9b59b6; /* 紫色 */
            animation-delay: 0.3s;
        }

        .resource-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 15px;
        }

        .resource-card {
            background: linear-gradient(135deg, white 0%, #f9f9f9 100%);
            border: 1px solid #e0e0e0;
            padding: 20px;
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
            border-radius: 8px;
            box-sizing: border-box;
        }

        .resource-card:hover {
            background: linear-gradient(135deg, #f9f5ff 0%, #f0f0ff 100%);
            border-color: #9b59b6;
            box-shadow: 0 8px 20px rgba(155, 89, 182, 0.1);
            transform: translateY(-5px);
        }

        .resource-card h4 {
            color: #9b59b6;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            flex: 0 0 auto;
            font-size: 1.2rem;
        }

        .resource-card p {
            flex: 1 1 auto;
            margin: 0;
            margin-bottom: 25px;
            color: #666;
            line-height: 1.6;
            font-size: 0.95rem;
        }

        .resource-card .btn {
            display: inline-block;
            background: linear-gradient(135deg, #0056b3 0%, #1e88e5 100%);
            color: white;
            padding: 10px 20px;
            text-decoration: none;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
            width: auto; /* 改为自动宽度 */
            text-align: center;
            margin-top: auto; /* 确保按钮在卡片底部 */
            flex-shrink: 0; /* 防止按钮被压缩 */
            border-radius: 4px;
            font-size: 0.95rem;
            min-width: 140px; /* 设置最小宽度 */
            max-width: 200px; /* 设置最大宽度 */
            align-self: flex-start; /* 左对齐 */
            box-sizing: border-box;
            line-height: normal;
        }

        .resource-card .btn:hover {
            background: linear-gradient(135deg, #004494 0%, #0056b3 100%);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
        }

        .resource-card .btn-outline {
            background: transparent;
            border: 2px solid #0056b3;
            color: #0056b3;
            padding: 8px 20px;
        }

        .resource-card .btn-outline:hover {
            background: linear-gradient(135deg, #0056b3 0%, #1e88e5 100%);
            color: white;
        }

        /* ====== 订阅与提醒 ====== */
        #subscription {
            border-top-color: #e74c3c; /* 红色 */
            animation-delay: 0.4s;
        }

        .subscription-container {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: flex-start;
            margin-top: 15px;
        }

        .subscription-form {
            flex: 1;
            min-width: 300px;
        }
       .subscription-form .btn{
}

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #2c3e50;
        }

        .form-control {
            width: 100%;
            padding: 10px 15px;
            border: 1px solid #ddd;
            font-size: 1rem;
            transition: border 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: #0056b3;
            box-shadow: 0 0 0 2px rgba(0, 86, 179, 0.2);
        }

        .checkbox-group {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 15px;
        }

        /* ====== 法律声明 ====== */
        .legal-notice {
            background: linear-gradient(135deg, #fff9f9 0%, #fff5f5 100%);
            border: 1px dashed #e74c3c;
            padding: 20px;
            margin-top: 30px;
            font-size: 0.9rem;
            color: #666;
            line-height: 1.7;
            position: relative;
            animation-delay: 0.5s;
        }

        .legal-notice::before {
            content: '';
            position: absolute;
            top: -1px;
            left: -1px;
            right: -1px;
            height: 3px;
            background: linear-gradient(90deg, 
                #e74c3c 0%, 
                #f39c12 50%, 
                #e74c3c 100%);
        }

        /* ====== 页面加载动画 ====== */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* ====== 从加入我们测试页面复制的页脚样式 ====== */
        .footer {
            background-color: #2C3E50;
            color: white;
            padding: 60px 0 30px;
            margin-top: 0; /* 移除顶部间距 */
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            font-size: 18px;
            margin-bottom: 20px;
            font-weight: 700;
        }
        
        .footer-links {
            list-style-type: none;
        }
        
        .footer-links li {
            margin-bottom: 12px;
            color: #BDC3C7;
        }
        
        .footer-links a {
            color: #BDC3C7;
            text-decoration: none;
            transition: color 0.2s;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #34495E;
            color: #BDC3C7;
            font-size: 14px;
        }

        /* ====== 响应式设计 ====== */
        @media (max-width: 768px) {
            body {
                background-image: 
                    linear-gradient(135deg, rgba(240, 247, 255, 0.7) 0%, rgba(248, 249, 252, 0.7) 100%),
                    repeating-linear-gradient(0deg, transparent, transparent 29px, rgba(0, 86, 179, 0.02) 30px);
            }
            
            body::before, body::after {
                opacity: 0.15; /* 移动端减少背景效果强度 */
            }
            
            .ir-container {
                padding: 0 15px 15px 15px;
            }

            .investor-hero {
                height: 300px;
            }

            .hero-content h2 {
                font-size: 2.5rem;
            }

            .hero-content p {
                font-size: 1.2rem;
            }

            .info-card {
                padding: 20px;
                box-shadow: 
                    0 3px 10px rgba(0, 0, 0, 0.05),
                    0 0 0 1px rgba(0, 86, 179, 0.03);
            }

            .ticker-status {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            .ticker {
                min-width: 100%;
            }

            .tabs-header {
                flex-direction: column;
                border-bottom: none;
            }

            .tab-btn {
                margin-bottom: 5px;
                border: 1px solid #eaeaea;
            }

            .tab-btn.active::after {
                display: none;
            }

            .file-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 15px;
            }

            .file-meta {
                width: 100%;
                justify-content: space-between;
            }

            .calendar-list {
                grid-template-columns: 1fr;
            }

            .subscription-container {
                flex-direction: column;
            }

            .resource-grid {
                grid-template-columns: 1fr;
            }
            
            .pagination {
                flex-wrap: wrap;
                gap: 10px;
            }
            
            .pagination-info {
                margin-right: 0;
                width: 100%;
                text-align: center;
            }
            
            .announcement-header {
                flex-direction: column;
                gap: 15px;
            }
            
            .announcement-title {
                font-size: 1.5rem;
            }

            /* 导航栏响应式 */
            .nav-main {
                display: none;
                position: fixed;
                top: 132px; /* 调整顶部位置 */
                left: 0;
                width: 100%;
                background: white;
                flex-direction: column;
                height: auto;
                padding: 20px 0;
                box-shadow: var(--shadow-lg);
                z-index: 999;
            }
            
            .nav-main.active {
                display: flex;
            }
            
            .nav-items {
                flex-direction: column;
                width: 100%;
                height: auto;
            }
            
            .nav-item {
                width: 100%;
                height: auto;
            }
            
            .nav-link {
                padding: 18px 32px;
                border-bottom: 1px solid var(--border-light);
                justify-content: center;
            }
            
            .nav-link::after {
                display: none;
            }
            
            .dropdown-content {
                position: static;
                box-shadow: none;
                border: none;
                width: 100%;
                min-width: auto;
                display: none;
                animation: none;
            }
            
            .dropdown.active .dropdown-content {
                display: block;
            }
            
            .dropdown-content a {
                padding-left: 60px;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .platform-dropdown {
                width: 320px;
                right: 0;
            }
            
            /* 移动端调整固定导航栏 */
            .main-header {
                position: fixed;
                height: 70px;
                top: 48px; /* 蓝色顶部栏高度 */
            }
            
            .main-header.scrolled {
                height: 60px;
                top: 0; /* 当蓝色顶部栏隐藏时，白色导航栏顶到顶部 */
            }
            
            .content-wrapper {
                padding-top: 118px; /* 移动端导航栏高度 */
            }

            /* 投资者教育与资源卡片按钮响应式 */
            .resource-card {
                min-height: 280px; /* 确保卡片有足够高度 */
            }
            
            .resource-card .btn {
                width: 100%; /* 移动端按钮占满宽度 */
                max-width: 100%;
                align-self: center; /* 居中 */
            }
        }

        @media (max-width: 992px) {
            /* 导航栏响应式 */
            .nav-main {
                display: none;
                position: fixed;
                top: 132px; /* 调整顶部位置 */
                left: 0;
                width: 100%;
                background: white;
                flex-direction: column;
                height: auto;
                padding: 20px 0;
                box-shadow: var(--shadow-lg);
                z-index: 999;
            }
            
            .nav-main.active {
                display: flex;
            }
            
            .nav-items {
                flex-direction: column;
                width: 100%;
                height: auto;
            }
            
            .nav-item {
                width: 100%;
                height: auto;
            }
            
            .nav-link {
                padding: 18px 32px;
                border-bottom: 1px solid var(--border-light);
                justify-content: center;
            }
            
            .nav-link::after {
                display: none;
            }
            
            .dropdown-content {
                position: static;
                box-shadow: none;
                border: none;
                width: 100%;
                min-width: auto;
                display: none;
                animation: none;
            }
            
            .dropdown.active .dropdown-content {
                display: block;
            }
            
            .dropdown-content a {
                padding-left: 60px;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .platform-dropdown {
                width: 320px;
                right: 0;
            }
            
            /* 移动端调整固定导航栏 */
            .main-header {
                position: fixed;
                height: 70px;
                top: 48px; /* 蓝色顶部栏高度 */
            }
            
            .main-header.scrolled {
                height: 60px;
                top: 0; /* 当蓝色顶部栏隐藏时，白色导航栏顶到顶部 */
            }
            
            .content-wrapper {
                padding-top: 118px; /* 移动端导航栏高度 */
            }
        }