.download-page {
    font-family: 'Microsoft YaHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 20px 0;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

.download-container {
    max-width: 1300px;
    margin: 60px auto 0;
    background-color: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    animation: fadeUp 0.8s ease-out;
}

h1 {
    text-align: center;
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 600;
}

h1:after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background-color: #3498db;
    margin: 15px auto 0;
    border-radius: 2px;
}

.platform-icon {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: #2980b9;
}

.download-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 15px;
    margin-top: 30px;
    border: none;
}

.download-table th, .download-table td {
    border: none;
    padding: 20px 15px;
    text-align: center;
    vertical-align: middle;
    border-radius: 8px;
    transition: all 0.3s ease;
    animation: fadeUp 0.8s ease-out 0.4s backwards;
}

.download-table td {
    background-color: #f8f9fa;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.download-table td:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.download-table th {
    background-color: #2980b9;
    color: white;
    font-weight: 600;
    padding: 12px 15px;
    animation: fadeUp 0.8s ease-out 0.2s backwards;
}

.qr-code {
    width: 140px;
    height: 140px;
    margin: 0 auto 15px;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    padding: 8px;
    border: none;
}

.qr-code img {
    max-width: 100%;
    max-height: 100%;
}

.download-btn {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #2980b9, #3498db);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(41, 128, 185, 0.3);
    border: none;
}

.download-btn:hover {
    background: linear-gradient(135deg, #3498db, #2980b9);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(41, 128, 185, 0.4);
}

.download-text {
    margin-top: 12px;
    font-size: 14px;
    color: #555;
    line-height: 1.5;
}

/* 改进响应式设计 */
@media (max-width: 991px) {
    .download-container {
        margin: 20px auto 0;
        padding: 30px 20px;
    }
    
    .download-table {
        border-spacing: 10px;
    }
    
    .qr-code {
        width: 130px;
        height: 130px;
    }
}

/* 默认隐藏移动端卡片布局 */
.mobile-cards {
    display: none;
}

@media (max-width: 768px) {
    .download-container {
        padding: 25px 15px;
        margin-top: 10px;
    }
    
    /* 在CSS中处理显示逻辑 */
    .download-table {
        display: none !important;
    }
    
    .mobile-cards {
        display: flex !important;
        flex-direction: column;
        gap: 20px;
        margin-top: 30px;
    }
    
    .download-card {
        background-color: #f8f9fa;
        border-radius: 12px;
        padding: 25px 20px;
        box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
        transition: all 0.3s ease;
        animation: fadeUp 0.8s ease-out 0.4s backwards;
        text-align: center;
    }
    
    .download-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    }
    
    .card-header {
        background-color: #2980b9;
        color: white;
        padding: 12px 18px;
        border-radius: 8px;
        margin: -25px -20px 20px;
        font-weight: 600;
    }
    
    .card-header div {
        margin-right: 8px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 8px;
    }
    
    h1 {
        font-size: 1.6rem;
    }
    
    h1:after {
        width: 60px;
        height: 2px;
    }
    
    .qr-code {
        width: 120px;
        height: 120px;
    }
    
    .download-btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .download-card {
        padding: 20px 15px;
    }
    
    .card-header {
        margin: -20px -15px 15px;
        padding: 10px 15px;
    }
    
    .download-text {
        font-size: 13px;
    }
    
    .platform-icon {
        font-size: 1.5rem;
    }
}

/* 添加简单的进入动画 */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}