/* ======== 全局样式 ======== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
        }
        
        :root {
            --primary: #4361ee;
            --secondary: #3f37c9;
            --primary-color: #5c7cfa;
            --primary-dark: #4263eb;
            --secondary-color: #f5f7ff;
            --accent-color: #ff6b6b;
            --text-dark: #4a5568;
            --text-light: #718096;
            --light-bg: #fdfdfe;
            --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            --card-radius: 15px;
            --detailed-primary-blue: #1a6dcc;
            --detailed-light-blue: #e6f0ff;
            --detailed-dark-blue: #0d4a9e;
            --detailed-green: #27ae60;
            --detailed-orange: #e67e22;
            --detailed-white: #ffffff;
            --detailed-light-gray: #f8f9fa;
            --detailed-shadow: 0 5px 15px rgba(0, 0, 100, 0.1);
            --detailed-transition: all 0.3s ease;
            --detailed-card-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --detailed-card-radius: 12px;
            --detailed-page-width: 1400px;
        }
        
        body {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
            min-height: 100vh;
            color: var(--text-dark);
            padding-top: 100px;
            padding-bottom: 0; /* 修改为0，移除底部留白 */
            position: relative;
            display: flex;
            flex-direction: column;
        }
        
        /* ======== 导航栏样式 ======== */
        .detailed-navbar {
            background-color: var(--light-bg);
            width: 100%;
            position: fixed;
            top: 0;
            left: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
            transition: all 0.3s ease;
        }
        
        .detailed-nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 40px;
            min-height: 100px;
            max-width: 1400px;
            margin: 0 auto;
            width: 100%;
        }
        
        .detailed-logo {
            display: flex;
            align-items: center;
            gap: 18px;
            text-decoration: none;
            flex-shrink: 0;
        }
        
        .detailed-logo-icon {
            width: 60px;
            height: 60px;
            background: var(--secondary-color);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            box-shadow: 0 5px 15px rgba(92, 124, 250, 0.15);
            transition: all 0.3s ease;
            overflow: hidden;
        }
        
        .detailed-logo-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: 12px;
        }
        
        .detailed-logo:hover .detailed-logo-icon {
            transform: rotate(10deg) scale(1.05);
            box-shadow: 0 8px 20px rgba(92, 124, 250, 0.25);
        }
        
        .detailed-logo-text {
            font-size: 32px;
            font-weight: 800;
            color: var(--text-dark);
            letter-spacing: 0.8px;
            white-space: nowrap;
        }
        
        .detailed-logo-text span {
            background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .detailed-nav-menu {
            display: flex;
            list-style: none;
            gap: 8px;
            flex-wrap: nowrap;
            overflow-x: auto;
            padding: 5px 0;
            -ms-overflow-style: none;
            scrollbar-width: none;
        }
        
        .detailed-nav-menu::-webkit-scrollbar {
            display: none;
        }
        
        .detailed-nav-item {
            position: relative;
            padding: 5px 0;
            flex-shrink: 0;
        }
        
        .detailed-nav-link {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 700;
            font-size: 18px;
            transition: all 0.3s ease;
            position: relative;
            padding: 15px 20px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            white-space: nowrap;
        }
        
        .detailed-nav-icon {
            display: inline-block;
            width: 24px;
            text-align: center;
            margin-right: 10px;
            font-size: 18px;
            color: var(--primary-color);
            transition: color 0.3s ease;
        }
        
        .detailed-nav-link:hover .detailed-nav-icon {
            color: currentColor;
        }
        
        .detailed-nav-item.detailed-active .detailed-nav-link .detailed-nav-icon {
            color: white;
        }
        
        .detailed-nav-item.detailed-active .detailed-nav-link {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: white !important;
            box-shadow: 0 5px 15px rgba(92, 124, 250, 0.25);
        }
        
        .detailed-nav-link:hover {
            color: var(--primary-color);
        }
        
        .detailed-nav-link::after {
            content: '';
            position: absolute;
            bottom: 10px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
            border-radius: 2px;
            transition: width 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
        }
        
        .detailed-nav-link:hover::after {
            width: 60%;
        }
        
        .detailed-hamburger {
            display: none;
            cursor: pointer;
            width: 40px;
            height: 30px;
            position: relative;
            z-index: 100;
        }
        
        .detailed-hamburger span {
            display: block;
            position: absolute;
            height: 4px;
            width: 100%;
            background: var(--primary-color);
            border-radius: 4px;
            opacity: 1;
            left: 0;
            transform: rotate(0deg);
            transition: all 0.3s ease;
        }
        
        .detailed-hamburger span:nth-child(1) {
            top: 0;
        }
        
        .detailed-hamburger span:nth-child(2) {
            top: 13px;
            width: 85%;
        }
        
        .detailed-hamburger span:nth-child(3) {
            top: 26px;
        }
        
        .detailed-hamburger.detailed-active span {
            background: var(--primary-dark);
        }
        
        .detailed-hamburger.detailed-active span:nth-child(1) {
            top: 13px;
            transform: rotate(135deg);
        }
        
        .detailed-hamburger.detailed-active span:nth-child(2) {
            opacity: 0;
            left: -30px;
        }
        
        .detailed-hamburger.detailed-active span:nth-child(3) {
            top: 13px;
            transform: rotate(-135deg);
        }
        
        /* ======== 顶部背景优化 ======== */
        .detailed-header {
            background: linear-gradient(135deg, var(--detailed-primary-blue) 0%, var(--detailed-dark-blue) 100%);
            color: var(--detailed-white);
            padding: 40px 15px 20px;
            text-align: center;
            position: relative;
            overflow: hidden;
            margin-bottom: 25px;
        }
        
        .detailed-header::before {
            content: "";
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
            transform: rotate(30deg);
            z-index: 1;
        }
        
        .detailed-header-content {
            position: relative;
            z-index: 2;
            max-width: 1400px;
            margin: 0 auto;
        }
        
        .detailed-h1 {
            font-size: 2.2rem;
            margin-bottom: 10px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.2);
            line-height: 1.3;
        }
        
        .detailed-subtitle {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 20px;
            opacity: 0.9;
        }
        
        .detailed-stats {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 15px;
            flex-wrap: wrap;
        }
        
        .detailed-stat-card {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            border-radius: 12px;
            padding: 15px;
            min-width: 120px;
            text-align: center;
            transition: var(--detailed-transition);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .detailed-stat-value {
            font-size: 1.8rem;
            font-weight: bold;
            margin-bottom: 5px;
        }
        
        .detailed-stat-label {
            font-size: 0.9rem;
            opacity: 0.85;
        }
        
        /* ======== 回到顶部按钮 ======== */
        .back-to-top {
            position: fixed;
            bottom: 40px;
            right: 40px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            border: none;
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s ease;
            z-index: 999;
        }
        
        .back-to-top.show {
            opacity: 0.9;
            visibility: visible;
        }
        
        .back-to-top:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(92, 124, 250, 0.3);
        }
        
        /* ======== 页面内容样式 ======== */
        .detailed-container {
            max-width: var(--detailed-page-width);
            margin: 0 auto;
            padding: 0 15px;
            flex: 1; /* 确保内容区域填充剩余空间 */
            width: 100%;
        }
        
        .detailed-tabs {
            display: flex;
            justify-content: center;
            margin: 20px 0;
            gap: 8px;
            flex-wrap: wrap;
            padding: 0 10px;
        }
        
        .detailed-tab-btn {
            background: var(--detailed-white);
            color: var(--detailed-primary-blue);
            border: 2px solid var(--detailed-primary-blue);
            padding: 10px 18px;
            border-radius: 50px;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--detailed-transition);
            display: flex;
            align-items: center;
            gap: 6px;
            flex: 1;
            min-width: 120px;
            justify-content: center;
        }
        
        .detailed-tab-btn:hover, .detailed-tab-btn.detailed-active {
            background: var(--detailed-primary-blue);
            color: var(--detailed-white);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(26, 109, 204, 0.3);
        }
        
        .detailed-tab-content {
            display: none;
            animation: detailed-fadeIn 0.5s ease;
        }
        
        .detailed-tab-content.detailed-active {
            display: block;
        }
        
        @keyframes detailed-fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .detailed-search-box {
            max-width: 600px;
            margin: 25px auto;
            position: relative;
            padding: 0 10px;
        }
        
        .detailed-search-box input {
            width: 100%;
            padding: 14px 20px;
            border-radius: 50px;
            border: 2px solid var(--detailed-primary-blue);
            font-size: 1rem;
            box-shadow: var(--detailed-shadow);
            transition: var(--detailed-transition);
        }
        
        .detailed-search-box input:focus {
            outline: none;
            border-color: var(--detailed-dark-blue);
            box-shadow: 0 5px 15px rgba(26, 109, 204, 0.2);
        }
        
        .detailed-search-box i {
            position: absolute;
            right: 35px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--detailed-primary-blue);
            font-size: 1.2rem;
        }
        
        /* 表格布局 - 桌面端 */
        .detailed-competition-table {
            background: var(--detailed-white);
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--detailed-shadow);
            margin-bottom: 30px;
            display: block;
            overflow-x: auto;
        }
        
        .detailed-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 1000px;
        }
        
        .detailed-table th {
            background: var(--detailed-primary-blue);
            color: var(--detailed-white);
            padding: 16px 12px;
            text-align: left;
            font-weight: 600;
            position: sticky;
            top: 0;
            font-size: 0.95rem;
            white-space: nowrap;
        }
        
        .detailed-table tr:nth-child(even) {
            background-color: var(--detailed-light-blue);
        }
        
        .detailed-table td {
            padding: 14px 12px;
            border-bottom: 1px solid #e0e6f0;
            font-size: 0.92rem;
            white-space: nowrap;
        }
        
        .detailed-competition-name {
            font-weight: 600;
            color: var(--detailed-dark-blue);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 350px;
            display: block;
        }
        
        .detailed-competition-type {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 20px;
            font-size: 0.82rem;
            background: rgba(26, 109, 204, 0.1);
            color: var(--detailed-primary-blue);
            margin-top: 5px;
            white-space: nowrap;
        }
        
        .detailed-website-link {
            color: var(--detailed-primary-blue);
            text-decoration: none;
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            transition: var(--detailed-transition);
            white-space: nowrap;
        }
        
        .detailed-website-link:hover {
            color: var(--detailed-dark-blue);
            text-decoration: underline;
        }
        
        .detailed-date-badge {
            background: rgba(52, 152, 219, 0.1);
            color: var(--detailed-dark-blue);
            padding: 5px 10px;
            border-radius: 20px;
            display: inline-block;
            margin-top: 5px;
            white-space: nowrap;
        }
        
        /* 卡片布局 - 移动端 */
        .detailed-card-container {
            display: none;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-bottom: 30px;
            padding: 0 5px;
        }
        
        .detailed-card {
            background: var(--detailed-white);
            border-radius: var(--detailed-card-radius);
            box-shadow: var(--detailed-card-shadow);
            overflow: hidden;
            transition: var(--detailed-transition);
            position: relative;
        }
        
        .detailed-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
        }
        
        .detailed-card-header {
            background: var(--detailed-primary-blue);
            color: var(--detailed-white);
            padding: 15px;
            position: relative;
        }
        
        .detailed-card-number {
            position: absolute;
            top: 15px;
            left: 15px;
            background: rgba(255, 255, 255, 0.2);
            width: 28px;
            height: 28px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 0.9rem;
        }
        
        .detailed-card-name {
            font-size: 1.1rem;
            font-weight: 600;
            margin-top: 8px;
            padding-left: 45px;
            line-height: 1.3;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        .detailed-card-type {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 20px;
            font-size: 0.85rem;
            background: rgba(255, 255, 255, 0.2);
            color: var(--detailed-white);
            margin-top: 8px;
            margin-left: 45px;
            white-space: nowrap;
        }
        
        .detailed-card-body {
            padding: 18px;
        }
        
        .detailed-card-info {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px dashed #eaeaea;
        }
        
        .detailed-card-info-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
            min-width: 200px;
            flex: 1;
        }
        
        .detailed-card-info-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--detailed-white);
            font-size: 0.9rem;
        }
        
        /* 不同信息项的彩色图标 */
        .detailed-card-info-item:nth-child(1) .detailed-card-info-icon {
            background: var(--detailed-primary-blue);
        }
        .detailed-card-info-item:nth-child(2) .detailed-card-info-icon {
            background: var(--detailed-green);
        }
        .detailed-card-info-item:nth-child(3) .detailed-card-info-icon {
            background: var(--detailed-orange);
        }
        
        .detailed-card-info-content {
            flex: 1;
        }
        
        .detailed-card-info-label {
            font-weight: 600;
            color: var(--detailed-text-light);
            font-size: 0.9rem;
            margin-bottom: 3px;
        }
        
        .detailed-card-info-value {
            font-weight: 500;
            color: var(--detailed-text-dark);
            font-size: 0.95rem;
        }
        
        .detailed-card-buttons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        .detailed-card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--detailed-light-blue);
            color: var(--detailed-primary-blue);
            padding: 10px 20px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 500;
            transition: var(--detailed-transition);
            flex: 1;
            justify-content: center;
            min-width: 150px;
        }
        
        .detailed-card-link:hover {
            background: var(--detailed-primary-blue);
            color: var(--detailed-white);
            transform: translateY(-2px);
        }
        
        .detailed-card-contact {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--detailed-green);
            color: var(--detailed-white);
            padding: 10px 20px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 500;
            transition: var(--detailed-transition);
            flex: 1;
            justify-content: center;
            min-width: 150px;
        }
        
        .detailed-card-contact:hover {
            background: #219653;
            transform: translateY(-2px);
        }
        
        /* ======== 页脚样式 ======== */
        .detailed-footer {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            width: 100%;
            margin-top: auto; /* 确保页脚在底部 */
        }

        .copyright {
			height: 120px;
            padding: 40px 0;
            font-size: 0.85rem;
            color: white;
            text-align: center;
            background: rgba(0, 0, 0, 0.15);
        }
        
        .detailed-highlight {
            background-color: rgba(255, 217, 0, 0.2);
            animation: detailed-highlight 2s ease;
        }
        
        @keyframes detailed-highlight {
            from { background-color: rgba(255, 217, 0, 0.5); }
            to { background-color: rgba(255, 217, 0, 0.2); }
        }
        
        /* ======== 移动端优化 ======== */
        @media (max-width: 992px) {
            /* 导航栏调整 */
            .detailed-nav-container {
                padding: 0 30px;
                justify-content: flex-start;
                position: relative;
                min-height: 80px;
            }
            
            .detailed-hamburger {
                display: block;
                margin-right: 15px;
            }
            
            .detailed-nav-menu {
                position: absolute;
                top: 100%; 
                left: 0;
                width: 100%;
                flex-direction: column;
                background: var(--light-bg);
                padding: 15px 0;
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
                transform: translateY(-100%);
                transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), 
                            opacity 0.4s ease;
                z-index: 99;
                border-radius: 0 0 15px 15px;
                gap: 0;
                opacity: 0;
                visibility: hidden;
                border-top: 1px solid rgba(92, 124, 250, 0.15);
                overflow: visible;
            }
            
            .detailed-nav-menu.detailed-active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            
            .detailed-nav-item {
                width: 100%;
                text-align: center;
                padding: 0;
                border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            }
            
            .detailed-nav-item:last-child {
                border-bottom: none;
            }
            
            .detailed-nav-link {
                padding: 18px 25px;
                margin: 0 20px;
                border-radius: 8px;
                transition: all 0.2s ease;
                justify-content: center;
            }
            
            .detailed-nav-link:hover {
                background: rgba(92, 124, 250, 0.08);
            }
            
            .detailed-nav-link::after {
                display: none;
            }
            
            .detailed-nav-item.detailed-active .detailed-nav-link {
                margin: 0 20px;
                box-shadow: 0 4px 12px rgba(92, 124, 250, 0.2);
            }
            
            .detailed-nav-icon {
                display: inline-block;
                margin-right: 12px;
                font-size: 20px;
            }
            
            .detailed-nav-link:active {
                transform: scale(0.96);
            }
            
            /* 调整body的padding-top - 增加顶部间距 */
            body {
                padding-top: 80px;
            }
            
            .detailed-logo {
                position: absolute;
                left: 50%;
                top: 50%;
                transform: translate(-50%, -50%);
                margin: 0;
            }
            
            .detailed-logo-icon {
                width: 50px;
                height: 50px;
            }
            
            .detailed-logo-text {
                font-size: 28px;
            }
            
            /* 顶部背景优化 */
            .detailed-header {
                padding: 20px 15px;
                margin-top: -1px; /* 消除间隙 */
                margin-bottom: 15px;
            }
            
            .detailed-h1 {
                font-size: 1.6rem;
            }
            
            .detailed-subtitle {
                font-size: 1rem;
                margin-bottom: 15px;
            }
            
            /* 统计卡片两行布局 */
            .detailed-stats {
                flex-wrap: wrap;
                padding: 0 10px;
                gap: 8px;
                justify-content: space-between;
            }
            
            .detailed-stat-card {
                flex: 0 0 100%;
                min-width: auto;
                padding: 12px;
                margin: 0;
            }
            
            .detailed-stats .detailed-stat-card:first-child {
                margin-bottom: 8px;
            }
            
            .detailed-stats .detailed-stat-card:not(:first-child) {
                flex: 0 0 calc(33.333% - 6px);
                min-width: 0;
            }
            
            .detailed-stat-value {
                font-size: 1.5rem;
            }
            
            .detailed-stat-label {
                font-size: 0.85rem;
            }
            
            /* 标签按钮纵向排列 */
            .detailed-tabs {
                flex-direction: column;
                gap: 8px;
                padding: 0 15px;
            }
            
            .detailed-tab-btn {
                width: 100%;
                padding: 12px;
                white-space: nowrap;
                min-width: auto;
            }
            
            .detailed-search-box {
                margin: 15px auto 20px;
            }
            
            .detailed-search-box input {
                padding: 13px 18px;
                font-size: 0.95rem;
            }
            
            .detailed-search-box i {
                right: 30px;
            }
            
            /* 移动端显示卡片，隐藏表格 */
            .detailed-competition-table {
                display: none;
            }
            
            .detailed-card-container {
                display: grid;
            }
            
            .detailed-card-info {
                flex-direction: column;
                gap: 10px;
            }
            
            .detailed-card-info-item {
                min-width: 100%;
            }
            
            .detailed-card-buttons {
                flex-direction: column;
            }
            
            /* 移除客服咨询按钮 */
            .detailed-card-contact {
                display: none;
            }
            
            /* 回到顶部按钮调整 */
            .back-to-top {
                width: 40px;
                height: 40px;
                bottom: 20px;
                right: 20px;
            }
        }
        
        @media (min-width: 769px) {
            .detailed-card-container {
                display: none;
            }
            
            .detailed-competition-table {
                display: block;
            }
        }
        
        @media (max-width: 480px) {
            .detailed-stat-card {
                min-width: 85px;
                padding: 10px;
            }
            
            .detailed-stat-value {
                font-size: 1.4rem;
            }
            
            .detailed-stat-label {
                font-size: 0.8rem;
            }
            
            .detailed-tab-btn {
                padding: 12px;
                font-size: 0.95rem;
            }
            
            .detailed-card-name {
                font-size: 1rem;
                padding-left: 45px;
            }
            
            .detailed-card-type {
                font-size: 0.8rem;
                margin-left: 45px;
            }
            
            .detailed-card-body {
                padding: 15px;
            }
        }
        
        /* 桌面端表格列宽优化 */
        @media (min-width: 769px) {
            .detailed-table th:nth-child(1), 
            .detailed-table td:nth-child(1) {
                width: 70px;
            }
            
            .detailed-table th:nth-child(4), 
            .detailed-table td:nth-child(4) {
                width: 150px; 
            }
            
            .detailed-table th:nth-child(5), 
            .detailed-table td:nth-child(5) {
                width: 150px; 
            }
            
            .detailed-table th:nth-child(6), 
            .detailed-table td:nth-child(6) {
                width: 170px;
            }
        }