body {
    background: 
        linear-gradient(rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05)),
        url('https://12300518.s21i.faiusr.com/2/ABUIABACGAAg-byHxAYooIC9vwMw0A847AY.jpg') center/cover fixed;
    color: #fff;
    min-height: 100vh;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Microsoft YaHei', sans-serif;
}

.main-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: 0.8rem 0;
    backdrop-filter: blur(5px);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.5rem;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    margin-left: 1.8rem;
    transition: color 0.3s;
    font-size: 1.1rem;
}

.nav-links a:hover {
    color: #38bdf8;
    text-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
}

.main-visual {
    height: 55vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 70px;
    position: relative;
}

.visual-content h1 {
    font-size: 3.5rem;
    margin-bottom: 0.3rem;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.7);
    animation: fadeInUp 0.8s ease;
}

.play-btn {
    background: #38bdf8;
    color: white;
    padding: 1rem 2.2rem;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
    margin-bottom: 0.2rem;
}

.play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(56, 189, 248, 0.5);
}

.social-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.qq-btn, .discord-btn {
    padding: 0.8rem 1.8rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.qq-btn {
    background: #12B7F5;
    color: white;
    box-shadow: 0 4px 12px rgba(18, 183, 245, 0.3);
}

.discord-btn {
    background: #5865F2;
    color: white;
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.3);
}

.qq-btn:hover, .discord-btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.qq-btn:hover {
    box-shadow: 0 6px 16px rgba(18, 183, 245, 0.5);
}

.discord-btn:hover {
    box-shadow: 0 6px 16px rgba(88, 101, 242, 0.5);
}

.news-section {
    padding: 0.8rem 1.5rem 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.news-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 0.3rem;
}

.dynamic-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-top: 5px;
    padding: 20px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.1);
}

.news-column h3 {
    color: #38bdf8;
    border-bottom: 2px solid;
    padding-bottom: 10px;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

#dynamic-news li {
    padding: 12px 0;
    border-bottom: 1px dashed rgba(255,255,255,0.15);
    transition: background 0.3s;
    list-style-type: none;
}

#dynamic-news a {
    color: #000;
    text-decoration: none;
    display: block;
    transition: all 0.3s;
    padding: 5px 8px;
    border-radius: 3px;
}

#dynamic-news a:hover {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.1);
}

.ad-indicator span {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: rgba(221,221,221,0.5);
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    transition: transform 0.3s;
}

.ad-indicator .active {
    background: #38bdf8;
    transform: scale(1.2);
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        padding: 0 1rem;
    }
    
    .nav-links {
        margin-top: 0.8rem;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .nav-links a {
        margin: 0.4rem 0.8rem;
    }
    
    .visual-content h1 {
        font-size: 2rem;
        padding: 0 1rem;
        margin-bottom: 0.2rem;
    }
    
    .dynamic-grid {
        grid-template-columns: 1fr;
        padding: 15px;
        gap: 15px;
    }
    
    .news-section {
        padding: 0.5rem 1rem 1.5rem;
    }

    .main-visual {
        height: 45vh;
        padding-top: 60px;
    }

    .play-btn {
        padding: 0.8rem 1.8rem;
        font-size: 1rem;
        margin-bottom: 0.1rem;
    }

    .social-buttons {
        flex-direction: column;
        gap: 0.8rem;
        margin-top: 1.2rem;
    }
    
    .qq-btn, .discord-btn {
        justify-content: center;
        padding: 0.7rem 1.5rem;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

        .rank-box {
            background: rgba(40, 50, 60, 0.9);
            border-radius: 8px;
            padding: 15px;
            margin-top: 15px;
        }
        .rank-table {
            width: 100%;
            border-collapse: collapse;
        }
        .rank-table th {
            padding: 12px 10px;
            background: #2a3a4a;
            color: #e0e0e0;
            text-align: left;
        }
        .rank-table td {
            padding: 10px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            color: #c0c0c0;
        }
        .rank-table tr:nth-child(even) {
            background: rgba(0,0,0,0.1);
        }
        .loading-text {
            color: #8a9ba8;
            text-align: center;
            padding: 20px;
        }
        .error-text {
            color: #ff6666;
            padding: 15px;
            text-align: center;
        }