dl,dd{margin:0;}.con{position:relative;height:100%;overflow-x:hidden;}.index{padding-right:10px;position:absolute;right:0px;top:0;bottom:0;display:flex;flex-direction:column;}.index a{font-size:12px;display:block;width:10px;height:9px;text-align:center;line-height:8px;color:#606060;text-decoration:none;outline:0;padding:10px}.index a:active:after{content:attr(data-type);position:fixed;left:50%;top:50%;width:100px;height:100px;border-radius:5px;text-align:center;line-height:100px;font-size:50px;transform:translate(-50%,-50%);background:rgba(0,0,0,.5);color:#fff;}.contacts{height:calc(100% - 30px);overflow:auto;width:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;overflow-scrolling:touch;overflow-y:scroll;}.contacts .dt{height:36px;padding:0 10px;position:sticky;top:0;line-height:36px;color:#606060;}.contacts .stikcy-fix{background:#F1F3F6;font-size:1.5rem;height:36px;line-height:36px;padding:0 10px;position:sticky;top:0;position:static;visibility:hidden;margin-top:-36px;}.contacts dd{display:block;cursor:pointer;backdrop-filter:blur(1rem);}.list-top{padding:8px 3px;display:flex;align-items:center;background:#fff;}.lbox{overflow:auto;border-radius:10px;margin:0 4px;}.ytba{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;}.ytba iframe{position:absolute;top:0;left:0;width:100%;height:100%;}.index{font-size:14px}