:root {
            --primary: #be002f;
            --primary-light: #F8F1E5;
            --primary-dark: #8c1a16;
            --secondary: #D4A76A;
            --accent: #CD1318;
            --text-dark: #2c3e50;
            --text-medium: #666666;
            --text-light: #999999;
            --background: #FFFFFF;
            --background-alt: #f9O9f9;
            --border: #E2E8F0;
            --shadow: 0 4px 6px rgba(154, 31, 28, 0.05);
            --shadow-hover: 0 10px 15px rgba(154, 31, 28, 0.1);
            --radius: 8px;
        }
		
        .container { 
            width: 90%; 
            max-width: 1200px; 
            margin: 0 auto; 
            padding: 0 20px; 
        }

.container-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    flex: 1;
    min-height: 50vh;
    /* 动态计算底部内边距 */
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
}
.colorcase {
	padding: 1em;
	border: 1px dashed #DDDBDB;	
	margin-top: 1em;
	margin-bottom: 1em;
}
.contd {
    padding: 30px 50px;
    line-height: 1.6;
    color: var(--text-dark);
}

     /* 账户框架样式 */
        .account-frame-container {
            background: white;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            overflow: hidden;
            margin: 0;
        }

        .frame-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.5rem 2rem;
            border-bottom: 1px solid var(--border);
            background: var(--background-alt);
        }

        .frame-header h2 {
            margin: 0;
            text-align: left;
            color: var(--text-dark);
        }

        .frame-actions .btn {
            padding: 0.5rem 1rem;
            background: var(--primary);
            color: white;
            border-radius: var(--radius);
            text-decoration: none;
            font-size: 0.9rem;
            transition: var(--transition);
        }

        .frame-actions .btn:hover {
            background: var(--primary-dark);
            text-decoration: none;
        }

        .account-frame-wrapper {
            position: relative;
            width: 100%;
            height: 800px;
            overflow: hidden;
    flex: 1;
    min-height: 100vh;
        }

        .account-iframe {
            width: 100%;
            height: 100%;
            border: none;
            background: white;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .account-frame-wrapper {
    flex: 1;
    min-height: 100vh;
            }

            .frame-header {
                padding: 1rem;
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }
            
            .frame-header h2 {
                text-align: center;
            }
        }

        @media (max-width: 480px) {
            .account-frame-wrapper {
    flex: 1;
    min-height: 100vh;
            }
        }
/* 添加在文件最下方 */

/* 通用内容区域列表样式 */
.content-list,
.product-details ul,
.product-details ol,
.seo-content ul,
.seo-content ol,
.contd ul,
.contd ol {
    padding-left: 0;
    margin: 0 0 1.5em 0;
    list-style-type: none;
}

.content-list li,
.product-details li,
.seo-content li,
.contd li {
    padding: 10px 15px;
    margin-bottom: 8px;
    background-color: var(--background);
    border-left: 3px solid var(--secondary);
    border-radius: 6px;
    box-shadow: var(--shadow);
    transition: all 0.2s ease;
    color: var(--text-dark);
    font-size: 1rem;
    line-height: 1.5;
    width: 95%; /* 略加宽度 */
    max-width: 800px; /* 最大宽度限制 */
}

.content-list li:hover,
.product-details li:hover,
.seo-content li:hover,
.contd li:hover {
    background-color: var(--background-alt);
    border-left-color: var(--primary);
    box-shadow: var(--shadow-hover);
    transform: translateX(2px);
}

/* 有序列表样式 */
.content-list ol,
.product-details ol,
.seo-content ol,
.contd ol {
    list-style-type: decimal;
    padding-left: 2em;
}

.content-list ol li,
.product-details ol li,
.seo-content ol li,
.contd ol li {
    padding-left: 0.5em;
}

/* 嵌套列表 */
.content-list ul ul,
.product-details ul ul,
.seo-content ul ul,
.contd ul ul,
.content-list ol ol,
.product-details ol ol,
.seo-content ol ol,
.contd ol ol {
    margin-left: 20px;
    margin-top: 8px;
    width: 90%;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .content-list li,
    .product-details li,
    .seo-content li,
    .contd li {
        width: 100%;
        padding: 8px 12px;
        font-size: 0.95rem;
    }
}