* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary: #ff4655;
            --secondary: #1e90ff;
            --accent: #ffd700;
            --dark: #0a0e17;
            --dark-light: #1a2332;
            --text: #e2e8f0;
            --text-light: #94a3b8;
            --success: #10b981;
            --warning: #f59e0b;
            --danger: #ef4444;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(63deg, #626468 0%, #5d5d60cc 100%);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
            min-height: 100vh;
            position: relative;
        }

        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background:
                radial-gradient(circle at 20% 80%, rgba(30, 144, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 70, 85, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
            pointer-events: none;
            z-index: -1;
        }

        /* 头部导航 */
        .header {
            background: rgb(0 0 0 / 47%);
            backdrop-filter: blur(1px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            position: fixed;
            top: 0;
            z-index: 1000;
            padding: 2px 0;
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo img {
            height: 60px;
            filter: drop-shadow(0 0 10px rgba(255, 70, 85, 0.5));
        }

        .logo-text {
            font-size: 24px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 15px rgba(255, 70, 85, 0.3);
        }

        .nav-main {
            display: flex;
            gap: 5px;
        }

        .nav-link {
            padding: 12px 20px;
            color: var(--text);
            text-decoration: none;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .nav-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.5s;
        }

        .nav-link:hover::before {
            left: 100%;
        }

        .nav-link:hover {
            color: var(--primary);
            background: rgba(255, 255, 255, 0.05);
        }

        .nav-link.active {
            color: var(--primary);
            background: rgba(255, 70, 85, 0.1);
            box-shadow: 0 0 15px rgb(249 249 249 / 37%);
        }

        .nav-link i {
            margin-right: 8px;
            font-size: 16px;
        }

        .user-actions {
            display: flex;
            gap: 15px;
            align-items: center;
        }

        .user-btn {
            padding: 10px 20px;
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 4px 15px rgba(255, 70, 85, 0.3);
        }

        .user-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(255, 70, 85, 0.4);
        }

        /* 主横幅区域 */
        .hero {
            position: relative;
            padding: 80px 0;
            overflow: hidden;
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
        }

        .hero-content {
            flex: 1;
            z-index: 2;
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 20px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
        }

        .hero-subtitle {
            font-size: 1.2rem;
            color: var(--text-light);
            margin-bottom: 30px;
            max-width: 500px;
        }

        .hero-features {
            display: flex;
            gap: 30px;
            margin-bottom: 40px;
        }

        .feature {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            background: rgba(255, 70, 85, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 20px;
        }

        .feature-text {
            font-weight: 600;
        }

        .hero-actions {
            display: flex;
            gap: 15px;
        }

        .btn {
            padding: 5px 30px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            gap: 10px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            color: white;
            box-shadow: 0 4px 15px rgba(255, 70, 85, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(255, 70, 85, 0.4);
        }

        .btn-secondary {
            background: rgb(153 153 153);
            color: var(--text);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.642);
            transform: translateY(-3px);
        }

        .hero-visual {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }

        .hero-character {
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(255, 70, 85, 0.2) 0%, transparent 70%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .character {
            width: 300px;
            height: 400px;
            background: url('https://images.unsplash.com/photo-1542751371-adc38448a05e?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1000&q=80') center/cover;
            border-radius: 20px;
            box-shadow:
                0 20px 40px rgba(0, 0, 0, 0.5),
                inset 0 0 100px rgba(255, 70, 85, 0.3);
            position: relative;
            overflow: hidden;
        }

        .character::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(255, 70, 85, 0.2) 0%, rgba(30, 144, 255, 0.2) 100%);
        }

        /* 游戏分类区域 */
        .games-section {
            padding: 80px 0;
            position: relative;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
        }

        .section-title h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 15px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .section-title p {
            color: var(--text-light);
            max-width: 600px;
            margin: 0 auto;
        }

        .games-filter {
            max-width: 1200px;
            margin: 0 auto 40px;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .filter-categories {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .filter-btn {
            padding: 10px 20px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
        }

        .filter-btn:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-3px);
        }

        .filter-btn.active {
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            color: white;
            box-shadow: 0 4px 15px rgba(255, 70, 85, 0.3);
        }

        .search-box {
            display: flex;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            overflow: hidden;
            width: 300px;
        }

        .search-box input {
            flex: 1;
            background: transparent;
            border: none;
            padding: 12px 15px;
            color: var(--text);
            outline: none;
        }

        .search-box button {
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            border: none;
            padding: 0 20px;
            color: white;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .search-box button:hover {
            background: linear-gradient(135deg, #ff6b7a 0%, var(--primary) 100%);
        }

        .games-grid {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
        }

        .game-card {
            background: rgba(26, 35, 50, 0.7);
            border-radius: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
        }

        .game-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
            border-color: rgba(255, 70, 85, 0.3);
        }

        .game-badge {
            position: absolute;
            top: 15px;
            left: 15px;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            z-index: 2;
        }

        .badge-new {
            background: var(--primary);
            color: white;
        }

        .badge-upcoming {
            background: var(--warning);
            color: black;
        }

        .game-image {
            height: 180px;
            background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
            position: relative;
            overflow: hidden;
        }

        .game-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .game-card:hover .game-image img {
            transform: scale(1.1);
        }

        .game-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, transparent 60%, rgba(10, 14, 23, 0.9) 100%);
            display: flex;
            align-items: flex-end;
            justify-content: center;
            padding: 20px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .game-card:hover .game-overlay {
            opacity: 1;
        }

        .play-btn {
            padding: 10px 25px;
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .play-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 70, 85, 0.4);
        }

        .game-info {
            padding: 20px;
        }

        .game-title {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: white;
        }

        .game-category {
            color: var(--text-light);
            font-size: 0.9rem;
            margin-bottom: 15px;
            display: block;
        }

        .game-desc {
            color: var(--text-light);
            font-size: 0.9rem;
            margin-bottom: 15px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .game-actions {
            display: flex;
            justify-content: space-between;
        }

        .game-action {
            display: flex;
            align-items: center;
            gap: 5px;
            color: var(--text-light);
            font-size: 0.85rem;
            cursor: pointer;
            transition: color 0.3s ease;
        }

        .game-action:hover {
            color: var(--primary);
        }

        /* 会员福利区域 */
        .benefits-section {
            padding: 80px 0;
            background: rgba(10, 14, 23, 0.7);
        }

        .benefits-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .benefit-card {
            background: rgba(26, 35, 50, 0.7);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .benefit-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
            border-color: rgba(30, 144, 255, 0.3);
        }

        .benefit-icon {
            width: 80px;
            height: 80px;
            background: rgba(30, 144, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--secondary);
            font-size: 30px;
        }

        .benefit-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 15px;
            color: white;
        }

        .benefit-desc {
            color: var(--text-light);
            margin-bottom: 20px;
        }

        .benefit-highlight {
            color: var(--accent);
            font-weight: 700;
            font-size: 1.8rem;
        }

        /* 页脚 */
        .footer {
            background: rgba(10, 14, 23, 0.9);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 50px 0 20px;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
        }

        .footer-logo img {
            height: 50px;
        }

        .footer-logo-text {
            font-size: 20px;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .footer-desc {
            color: var(--text-light);
            margin-bottom: 20px;
        }

        .social-links {
            display: flex;
            gap: 15px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-light);
            transition: all 0.3s ease;
        }

        .social-link:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        .footer-title {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: white;
        }

        .footer-links {
            list-style: none;
        }

        .footer-link {
            margin-bottom: 12px;
        }

        .footer-link a {
            color: var(--text-light);
            text-decoration: none;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-link a:hover {
            color: var(--primary);
        }

        .footer-bottom {
            max-width: 1200px;
            margin: 50px auto 0;
            padding: 20px 20px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            text-align: center;
            color: var(--text-light);
            font-size: 0.9rem;
        }

        /* 客服按钮 */
        .customer-service {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 1000;
        }

        .service-btn {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary) 0%, #ff6b7a 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            box-shadow: 0 5px 15px rgba(255, 70, 85, 0.4);
            cursor: pointer;
            transition: all 0.3s ease;
            animation: pulse 2s infinite;
        }

        .service-btn:hover {
            transform: scale(1.1);
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(255, 70, 85, 0.7);
            }

            70% {
                box-shadow: 0 0 0 10px rgba(255, 70, 85, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(255, 70, 85, 0);
            }
        }

        /* 响应式设计 */
        @media (max-width: 992px) {
            .hero-container {
                flex-direction: column;
                text-align: center;
            }

            .hero-features {
                justify-content: center;
            }

            .hero-character {
                width: 300px;
                height: 300px;
            }

            .character {
                width: 220px;
                height: 300px;
            }

            .hero-title {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                gap: 20px;
            }

            .nav-main {
                flex-wrap: wrap;
                justify-content: center;
            }

            .games-filter {
                flex-direction: column;
                align-items: stretch;
            }

            .search-box {
                width: 100%;
            }

            .hero-title {
                font-size: 2rem;
            }

            .hero-features {
                flex-direction: column;
                gap: 20px;
            }
        }