#intro_ttl { font-size:24px;font-weight:700;border-bottom:2px solid #ECECEC;padding:12px 0 6px 0;margin-bottom:20px }

.text-right { text-align:right }
.yoon-list-header { padding:20px;font-size:14px ;line-height:1.5em;border:2px solid #CCC }
.yoon-group-title { font-size:15px;font-weight:700;padding:20px 0 5px }
.yoon-group-summary{ padding:7px 0 0;font-weight:500; font-size:13px;line-height:1.5em }
.yoon-group-list li { padding:7px 0 0; font-size:13px;line-height:1.5em }