/* 
 * ro.cn 克隆网站基础样式
 * 保持简洁，与原始网站风格一致
 */

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
    background-image: var(--background-image, none);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    min-height: 100vh;
    position: relative;
    padding-bottom: 60px; /* 为计数器留出空间 */
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.content {
    background-color: white;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-top: 50px;
    position: relative;
}

/* 语言选择器样式 */
.language-selector {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.language-selector select {
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #ccc;
    background-color: white;
    font-size: 14px;
    color: #333;
    cursor: pointer;
    transition: border-color 0.2s;
}

.language-selector select:hover {
    border-color: #666;
}

.language-selector select:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

/* 访问计数器样式 - 固定在左下角 */
.counter-display {
    position: fixed;
    left: 20px;
    bottom: 20px;
    background-color: rgba(0, 0, 0, 0.85);
    color: #ffffff;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 15px;
    font-family: 'SF Mono', Monaco, 'Cascadia Mono', 'Segoe UI Mono', monospace;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 主文本样式 */
.main-text {
    margin-bottom: 30px;
    text-align: center;
}

.reserved-text {
    font-size: 24px;
    font-weight: 300;
    color: #555;
    margin-bottom: 20px;
}

/* 联系信息样式 */
.contact-info {
    border-top: 1px solid #eee;
    padding-top: 20px;
    margin-top: 30px;
}

.contact-info p {
    margin-bottom: 10px;
    font-size: 16px;
    color: #666;
}

.contact-info strong {
    color: #333;
    font-weight: 600;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .content {
        padding: 25px;
        margin-top: 30px;
    }
    
    .reserved-text {
        font-size: 20px;
    }
    
    .counter-display {
        left: 15px;
        bottom: 15px;
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .contact-info p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .content {
        padding: 20px;
        margin-top: 20px;
    }
    
    .reserved-text {
        font-size: 18px;
    }
    
    .counter-display {
        left: 10px;
        bottom: 10px;
        font-size: 11px;
        padding: 5px 10px;
    }
    
    .contact-info {
        padding-top: 15px;
        margin-top: 20px;
    }
    
    .contact-info p {
        font-size: 14px;
    }
}

/* 打印样式 */
@media print {
    .counter-display {
        display: none;
    }
    
    body {
        background-color: white;
    }
    
    .content {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* 高对比度模式支持 */
@media (prefers-contrast: high) {
    .content {
        border: 2px solid #000;
    }
    
    .contact-info {
        border-top: 2px solid #000;
    }
}

/* 动画效果 */
.counter-display {
    transition: all 0.3s ease;
}

.counter-display:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}