@font-face {
            font-family: 'yuanshen';
            src: url('../../yuanshen.ttf') format('truetype');
        }

        :root {
            --primary: #e33535;
            --primary-dark: #b32727;
            --secondary: #4dad5b;
            --accent: #30a7d7;
            --light: #f5f5f5;
            --dark: #313131;
            --gray: #737373;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
           background-image: url('pkbg.jpg');
                      font-family: yuanshen, sans-serif;
               background-size: cover;
            background-attachment: fixed;
            color: var(--light);
            line-height: 1.6;
            padding: 20px;
            min-height: 100vh;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        header {
            text-align: center;
            padding: 30px 0;
            margin-bottom: 30px;
        }
        
        .logo {
            width: 120px;
            height: 120px;
            margin: 0 auto 20px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 50px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }
        
        h1 {
            font-size: 2.8rem;
            margin-bottom: 10px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            color: #ffcc00;
        }
        
        .subtitle {
            font-size: 1.2rem;
            color: var(--light);
            max-width: 800px;
            margin: 0 auto 20px;
        }
        
        .version-badge {
            display: inline-block;
            background: var(--accent);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: bold;
            margin-top: 10px;
        }
        
        .card {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            padding: 25px;
            margin-bottom: 25px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.18);
        }
        
        .card h2 {
            color: #ffcc00;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .hash-section {
            margin-bottom: 30px;
        }
        
        .hash-item {
            margin-bottom: 15px;
            display: flex;
            align-items: flex-start;
            flex-wrap: wrap;
        }
        
        .hash-type {
            display: inline-block;
            width: 100px;
            font-weight: bold;
            flex-shrink: 0;
            margin-bottom: 5px;
        }
        
        .hash-value {
            font-family: monospace;
            background: rgba(0, 0, 0, 0.3);
            padding: 8px 12px;
            border-radius: 5px;
            display: inline-block;
            min-width: 300px;
            max-width: 100%;
            transition: all 0.5s ease;
            word-break: break-all;
            white-space: normal;
        }
        
        .file-size {
            background: rgba(0, 0, 0, 0.3);
            padding: 8px 12px;
            border-radius: 5px;
            font-weight: bold;
            display: inline-block;
            min-width: 300px;
            max-width: 100%;
            word-break: break-all;
            white-space: normal;
        }
        
        .loading {
            color: transparent;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }
        
        @keyframes loading {
            0% { background-position: -200% 0; }
            100% { background-position: 200% 0; }
        }
        
        .download-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
        
        .download-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            background: var(--primary);
            color: white;
            padding: 25px 20px;
            border-radius: 12px;
            text-decoration: none;
            transition: all 0.3s ease;
            text-align: center;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            border: none;
        }
        
        .download-btn:hover {
            transform: translateY(-5px);
            background: var(--primary-dark);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }
        
        .download-btn i {
            font-size: 2.5rem;
            margin-bottom: 15px;
        }
        
        .download-btn span {
            font-size: 1.2rem;
            font-weight: bold;
        }
        
        .download-btn small {
            margin-top: 8px;
            opacity: 0.8;
            font-size: 0.9rem;
        }
        
        .tutorial-btn {
            display: block;
            width: 100%;
            max-width: 400px;
            margin: 30px auto;
            background: var(--secondary);
            color: white;
            padding: 18px;
            border-radius: 12px;
            text-decoration: none;
            text-align: center;
            font-size: 1.2rem;
            font-weight: bold;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }
        
        .tutorial-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
            background: #3d8c4e;
        }
        
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
        
        .feature {
            background: rgba(255, 255, 255, 0.1);
            padding: 20px;
            border-radius: 10px;
            border-left: 4px solid var(--accent);
        }
        
        .feature h3 {
            color: #ffcc00;
            margin-bottom: 10px;
        }
        
        .pokemon-showcase {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            margin-top: 20px;
        }
        
        .pokemon {
            text-align: center;
            margin: 10px;
            width: 100px;
        }
        
        .pokemon-icon {
            width: 80px;
            height: 80px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 10px;
            font-size: 40px;
        }
        
        footer {
            text-align: center;
            margin-top: 50px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.9rem;
        }

        footer a {
            color: inherit; /* 继承父元素颜色 */
            text-decoration: none; /* 去掉下划线 */
        }
        
        footer a:hover {
            text-decoration: underline; /* 悬停时添加下划线 */
        }

        
        .social-links {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-top: 15px;
        }
        
        .social-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 1.2rem;
            transition: color 0.3s;
        }
        
        .social-links a:hover {
            color: #ffcc00;
        }
        
        /* 下载状态提示 */
        .download-status {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.7);
            color: white;
            padding: 15px 25px;
            border-radius: 10px;
            font-size: 1rem;
            z-index: 1000;
            backdrop-filter: blur(5px);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            transition: opacity 0.3s ease;
            opacity: 0;
            pointer-events: none;
        }
        
        .download-status.show {
            opacity: 1;
        }
        
        /* IP地址按钮样式 */
        .ip-btn {
            background: var(--accent);
        }
        
        .ip-btn:hover {
            background: #258bb8;
        }
        
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            
            .hash-value, .file-size {
                min-width: 200px;
                font-size: 0.9rem;
                overflow-x: auto;
            }
            
            .download-grid {
                grid-template-columns: 1fr;
            }
            
            .hash-item {
                flex-direction: column;
                align-items: flex-start;
            }
            
            .file-size {
                margin-left: 0;
                margin-top: 10px;
            }
        }