/* CSS Document */

       /* 全局样式 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", sans-serif;
        }
        
        body {
            background-color: #f5f5f5;
            color: #333;
            line-height: 1.6;
        }
        
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* 头部样式 */
        header {
            background: linear-gradient(to right, #1a5fb4, #2d7bc6);
            color: white;
            padding: 20px 0;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        .logo {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
        }
        
        .logo h1 {
            font-size: 28px;
            margin-left: 10px;
        }
        
        .logo-icon {
            font-size: 32px;
            color: #ffcc00;
        }
        
        nav ul {
            display: flex;
            list-style: none;
            margin-top: 15px;
        }
        
        nav ul li {
            margin-right: 20px;
        }
        
        nav ul li a {
            color: white;
            text-decoration: none;
            padding: 5px 10px;
            border-radius: 4px;
            transition: background 0.3s;
        }
        
        nav ul li a:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        /* 主要内容区域样式 */
        section {
            background: white;
            margin: 20px 0;
            padding: 25px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }
        
        h2 {
            color: #1a5fb4;
            border-left: 4px solid #1a5fb4;
            padding-left: 10px;
            margin-bottom: 20px;
        }
        
        h3 {
            color: #2d7bc6;
            margin: 15px 0 10px;
        }
        
        p {
            margin-bottom: 15px;
        }
        
        /* 发表方式样式 */
        .publish-methods {
            display: flex;
            gap: 20px;
            margin-top: 20px;
        }
        
        .method {
            flex: 1;
            padding: 20px;
            background: #f9f9f9;
            border-radius: 8px;
            border: 1px solid #e0e0e0;
        }
        
        .method h3 {
            color: #1a5fb4;
        }
        
        /* 期刊领域样式 */
        .fields {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            margin-top: 20px;
        }
        
        .field {
            padding: 15px;
            background: #f0f7ff;
            border-radius: 6px;
            border-left: 3px solid #2d7bc6;
        }
        
        /* 期刊名录样式 */
        .journals {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }
        
        .journal {
            padding: 20px;
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            background: #f9f9f9;
        }
        
        .journal h3 {
            color: #1a5fb4;
            border-bottom: 1px dashed #ccc;
            padding-bottom: 10px;
        }
        
        /* 发表流程样式 */
        .process {
            display: flex;
            justify-content: space-between;
            margin-top: 20px;
            position: relative;
        }
        
        .process::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 0;
            right: 0;
            height: 2px;
            background: #2d7bc6;
            z-index: 1;
        }
        
        .step {
            text-align: center;
            position: relative;
            z-index: 2;
            width: 18%;
        }
        
        .step-number {
            width: 40px;
            height: 40px;
            background: #2d7bc6;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 10px;
            font-weight: bold;
        }
        
        /* 咨询表单样式 */
        .consultation-form {
            margin-top: 20px;
        }
        
        .form-group {
            margin-bottom: 15px;
        }
        
        label {
            display: block;
            margin-bottom: 5px;
            font-weight: bold;
        }
        
        input, textarea, select {
            width: 100%;
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 4px;
            font-size: 16px;
        }
        
        button {
            background: #1a5fb4;
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 4px;
            cursor: pointer;
            font-size: 16px;
            transition: background 0.3s;
        }
        
        button:hover {
            background: #2d7bc6;
        }
        
        /* 常见问题样式 */
        .faq-list {
            margin-top: 20px;
        }
        
        .faq-item {
            margin-bottom: 15px;
            border: 1px solid #e0e0e0;
            border-radius: 6px;
            overflow: hidden;
        }
        
        .faq-question {
            background: #f0f7ff;
            padding: 15px;
            cursor: pointer;
            font-weight: bold;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .faq-answer {
            padding: 15px;
            display: none;
            background: white;
        }
        
        .faq-item.active .faq-answer {
            display: block;
        }
        
        /* 专家团队样式 */
        .experts {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }
        
        .expert {
            text-align: center;
            padding: 20px;
            background: #f9f9f9;
            border-radius: 8px;
            border: 1px solid #e0e0e0;
        }
        
        .expert-img {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: #2d7bc6;
            margin: 0 auto 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 40px;
        }
        
        /* 龙源百科样式 */
        .encyclopedia {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            margin-top: 20px;
        }
        
        .encyclopedia-item {
            padding: 15px;
            background: #f0f7ff;
            border-radius: 6px;
            border-left: 3px solid #2d7bc6;
        }
        
        /* 页脚样式 */
        footer {
            background: #333;
            color: white;
            padding: 30px 0;
            margin-top: 40px;
        }
        
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        
        .footer-section {
            flex: 1;
            min-width: 200px;
            margin-bottom: 20px;
        }
        
        .footer-section h3 {
            color: #ffcc00;
            margin-bottom: 15px;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 8px;
        }
        
        .footer-links a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .copyright {
            text-align: center;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid #555;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .publish-methods, .process {
                flex-direction: column;
            }
            
            .method, .step {
                width: 100%;
                margin-bottom: 15px;
            }
            
            .process::before {
                display: none;
            }
            
            nav ul {
                flex-wrap: wrap;
            }
            
            nav ul li {
                margin-bottom: 10px;
            }
        }