.page-container {
        background: #fff;
        border: 1px solid #d3d9de;
        border-radius: 3px;
        padding: 30px;
        max-width: 960px;
        margin: 80px auto 20px;
        box-shadow: 0 1px 0 0 #d7d8db, 0 0 0 1px #e3e4e8;
    }
    
    .page-header {
        margin-bottom: 30px;
        padding-bottom: 20px;
        border-bottom: 2px solid #507299;
    }
    
    .page-header h1 {
        color: #2a5885;
        font-size: 28px;
        margin-bottom: 10px;
    }
    
    .page-header p {
        color: #656565;
        font-size: 14px;
    }
    
    .rules-content {
        line-height: 1.8;
    }
    
    .rules-section {
        margin-bottom: 35px;
        padding-bottom: 25px;
        border-bottom: 1px dashed #d3d9de;
    }
    
    .rules-section:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    .rules-section h2 {
        color: #2a5885;
        margin-bottom: 20px;
        font-size: 20px;
        border-left: 4px solid #507299;
        padding-left: 15px;
    }
    
    .rules-section p {
        margin-bottom: 12px;
        color: #333;
        font-size: 14px;
    }
    
    .rules-section p:last-child {
        margin-bottom: 0;
    }
    
    .prohibited-list {
        margin-left: 25px;
        list-style-type: none;
    }
    
    .prohibited-list li {
        margin-bottom: 12px;
        color: #333;
        font-size: 14px;
        position: relative;
        padding-left: 25px;
    }
    
    .prohibited-list li:before {
        content: "✕";
        color: #e64646;
        position: absolute;
        left: 0;
        font-weight: bold;
    }
    
    .prohibited-list li:last-child {
        margin-bottom: 0;
    }
    
    /* Мобильные стили */
    @media screen and (max-width: 768px) {
        .page-container {
            max-width: 100%;
            margin: 70px 15px 20px;
            padding: 20px;
            border-radius: 5px;
        }
        
        .page-header {
            margin-bottom: 25px;
            padding-bottom: 15px;
        }
        
        .page-header h1 {
            font-size: 24px;
        }
        
        .page-header p {
            font-size: 13px;
        }
        
        .rules-section {
            margin-bottom: 25px;
            padding-bottom: 20px;
        }
        
        .rules-section h2 {
            font-size: 18px;
            margin-bottom: 15px;
            padding-left: 12px;
        }
        
        .rules-section p {
            font-size: 13px;
            margin-bottom: 10px;
        }
        
        .prohibited-list {
            margin-left: 15px;
        }
        
        .prohibited-list li {
            font-size: 13px;
            margin-bottom: 10px;
            padding-left: 22px;
        }
    }
    
    @media screen and (max-width: 480px) {
        .page-container {
            margin: 60px 10px 15px;
            padding: 15px;
        }
        
        .page-header h1 {
            font-size: 22px;
        }
        
        .page-header p {
            font-size: 12px;
        }
        
        .rules-section {
            margin-bottom: 20px;
            padding-bottom: 15px;
        }
        
        .rules-section h2 {
            font-size: 16px;
            margin-bottom: 12px;
            padding-left: 10px;
        }
        
        .rules-section p {
            font-size: 12px;
            margin-bottom: 8px;
        }
        
        .prohibited-list {
            margin-left: 10px;
        }
        
        .prohibited-list li {
            font-size: 12px;
            margin-bottom: 8px;
            padding-left: 20px;
        }
        
        .prohibited-list li:before {
            font-size: 12px;
        }
    }
    
    @media screen and (max-width: 320px) {
        .page-container {
            margin: 55px 8px 10px;
            padding: 12px;
        }
        
        .page-header h1 {
            font-size: 20px;
        }
        
        .page-header p {
            font-size: 11px;
        }
        
        .rules-section h2 {
            font-size: 15px;
        }
        
        .rules-section p {
            font-size: 11px;
        }
        
        .prohibited-list li {
            font-size: 11px;
            padding-left: 18px;
        }
    }
    
    /* Для темной темы (если пользователь включил) */
    @media (prefers-color-scheme: dark) {
        .page-container {
            background: #2a2a2a;
            border-color: #404040;
        }
        
        .page-header h1,
        .rules-section h2 {
            color: #8a9cb0;
        }
        
        .page-header p,
        .rules-section p,
        .prohibited-list li {
            color: #e0e0e0;
        }
        
        .page-header {
            border-bottom-color: #507299;
        }
        
        .rules-section {
            border-bottom-color: #404040;
        }
    }