nice主题如何把除了首页的其他导航栏也设置成透明背景？

主题配置-其他配置-自定义css

body:not(.index) .site-header:not(.headroom--pinned),.headroom--top{background:transparent!important}body:not(.index) .header-gap{display:none;}body:not(.index) .term-bar {padding: 110px 0 80px;}.vip-ssj .vip-banner{padding-top:80px}body.page:not(.vip-ssj) .site-header{background:#4a86e8!important}body.page:not(.vip-ssj) .header-gap{display:block;}body.single .site-content .article-focusbox{padding-top:120px}