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.group-right{flex:1;margin-left:70px}.contact-group .group-right .group-detail .group-item{cursor:pointer;margin-top:74px}.contact-group .group-right .group-detail .group-item .group-item-top{display:flex;align-items:center;padding-left:5px}.contact-group .group-right .group-detail .group-item .group-item-top .item-top-icon{width:18px;height:18px;margin-top:5px;opacity:0;transition:all .3s}.contact-group .group-right .group-detail .group-item .group-item-top .item-top-title{font-size:16px;font-weight:bold;color:#1f1c1c;line-height:30px;margin-left:13px;transition:all .3s}.contact-group .group-right .group-detail .group-item .group-item-items{display:flex}.contact-group .group-right .group-detail .group-item .group-item-items .item-items-icon{width:26px;height:32px;background-image:url(../../images/contact/icons.png);background-repeat:no-repeat;background-size:26px auto;background-position:0 0}.contact-group .group-right .group-detail .group-item .group-item-items 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